baber/WOPTO huggingface dataset:
Patent KR-20120057677-A (KR)
Title: Photosensitive resin composition for spacer, spacer using the same and liquid crystal display device including the spacer
Inventor: KIM BONG GUN
IPC: G02F1/13
Filed: 2010-08-04
Abstract: PURPOSE: A photo-sensitive resin composition, a spacer for a liquid display device manufactured by the same, and the liquid display device including the same are provided to prevent the exfoliation of patterns during a developing process. CONSTITUTION: A photo-sensitive resin composition includes an alkali soluble resin, a photo-polymerizable compound, a photo-polymerization initiator, and a solvent. The alkali soluble resin includes a structural unit represented by chemical formula 1. In chemical formula 1, R2 is R3 which is represented by chemical formula 2, -R1-R3, or chemical formula 3; and R1 is -CH_2, ethylene, (iso)propylene, butylenes, (poly)ethyleneglycol, or (poly)propyleneglycol. In chemical formula 2, R4 is -CH_2, ethylene, (iso)propylene, butylene, (poly)ethylene glycol, or (poly)propylene glycol; and R5 is hydrogen or methyl. In chemical formula 3, R3 is represented by chemical formula 2; R6 is -CH_2, ethylene, (iso)propylene, butylene, (poly)ethylene glycol, or (poly)propylene glycol; R7 is hydrogen, methyl, ethyl, propyl, butyl, or -R1-R3; and R1 is -CH_2, ethylene, (iso)propylene, butylene, (poly)ethylene glycol, or (poly)propylene glycol.
Patent KR-20120014825-A (KR)
Title: Open-porous metal foam body and a method of fabricating the same
Inventor: WALTHER GUNNAR
IPC: C22C33/02
Filed: 2010-08-10
Abstract: PURPOSE: An open-porous metal foam and a method for manufacturing thereof are provided to reduce brittleness by improving an anti-erosion function. CONSTITUTION: An open-porous metal foam comprises steel-based alloy. The steel-based alloy comprises chrome of 15 weight% and aluminum of 5 weight%. The web element of form is formed into a gastight manner. The steel-based alloy comprises nickel. The maximum content of nickel maintains so that the alpha-structure is located in a structure. The specific surface area of the opening-porous metal foam is 10~25 mm^2. The luminance of the web element surface facing the open pore is 50~200μm.
Patent KR-20120014838-A (KR)
Title: Chiller system method for caculating efficiency
Inventor: KIM HONG RYEOL
IPC: F24F11/02
Filed: 2010-08-10
Abstract: PURPOSE: A chiller system and a method for calculating efficiency of each load are provided to easily check efficiency of each load by calculating system efficiency according to load fluctuation with respect to various load conditions. CONSTITUTION: A chiller system comprises multiple chillers and a controller. The controller is connected to the multiple chillers to monitor and control operation of the chillers. If at least one data of control condition, model number, and climate condition with respect to operating load of the chillers is inputted, efficiency about partial load or entire load and estimated power consumption corresponding to the inputted data are calculated and indicated.
Patent KR-20120021799-A (KR)
Title: Manganese based catalysts for carbon dioxide reforming of methane, preparing method thereof, and preparing method of syngas using the same
Inventor: AHN HONG CHAN
IPC: B01J23/63
Filed: 2010-08-17
Abstract: PURPOSE: A manganese-based catalyst for modifying the carbon dioxide of methane, a method for preparing the same, and a method for preparing synthetic gas using the same are provided to improve durability, stability, and activity of the catalyst by separately impregnating an active metal containing manganese in a support. CONSTITUTION: A manganese-based catalyst for modifying the carbon dioxide of methane is represented by chemical formula, X-Mn-Y/Z. In chemical formula, the X is platinum, palladium, rhodium, iridium, or ruthenium; the Y is zirconium or lanthanum; and the Z is a support based on silica or alumina. A method for preparing the catalyst includes the following: X components, manganese, and Y components are impregnated in the support; a mixture is obtained; the mixture is dried at a temperature between 50 and 110 degrees Celsius to obtain a dried product; and the dried product is fired at a temperature between 200 and 900 degrees Celsius.
Patent KR-20110056214-A (KR)
Title: Manufacturing ways and can candle of a can candle
Inventor: PARK JANG WOO
IPC: C11C5/00
Filed: 2010-08-18
Abstract: PURPOSE: A can candle is provided to prevent the candle from being guttered, to insulate the heat and to prevent the fire by a metallic case. CONSTITUTION: A method for manufacturing a can candle comprises the steps of: preparing a metallic case(100) in which a top opening is installed and a candle(11) is accommodated; penetrating the center part of the bottom surface of a case; passing a wick(13) through a penetrated portion to extend to a curvature portion of the upper part thereof through the inside of the case; fixing the wick to the outside bottom of the case; and standing the wick right and filling the case with the candle.
Patent KR-20120019956-A (KR)
Title: Engine in which exhaust collector and cylinder head are intergrally formed
Inventor: SON JIN WOOK
IPC: F02F1/24
Filed: 2010-08-27
Abstract: PURPOSE: An engine with a gas collecting unit and a cylinder head is provided to enhance the efficiency of a catalyst converter since a gas integrating/dividing device is directly connected to a gas collecting unit and the heat of catalyst is promoted. CONSTITUTION: An engine comprises a cylinder head(100), a gas collecting unit(200), and a gas integrating/dividing device(300). The cylinder head comprises a plurality of cylinders. The gas collecting unit is formed integrally with the cylinder head. The gas collecting unit comprises first to fourth gas paths, through which exhaust gas discharged from each cylinder flows independently. The gas integrating/dividing device comprises a first inlet pipe, a central inlet pipe and a second inlet pipe, which are communicated with the first to fourth gas paths. The first gas path is communicated with the first inlet pipe.
Patent KR-20100101556-A (KR)
Title: Clean toilet capable of flushing excrement immediately during discharging
Inventor: LEE JONG HO
IPC: E03D5/10
Filed: 2010-08-30
Abstract: PURPOSE: A toilet bowl capable of immediately exhausting excreta during stool is provided to prevent excreta from being remained in a receiving part by immediately exhausting the excreta from the receiving part. CONSTITUTION: A toilet bowl(1000) capable of immediately exhausting excreta during stool comprises a receiving part(1100) and a water curtain forming part(1200). The receiving part accepts excreta and has an exhaust port(1110) on the bottom surface. The water curtain forming part forms a water curtain by flowing water along the inner surface of the receiving part.
Patent KR-20120024059-A (KR)
Title: Write driver, semiconductor memory apparatus and program method using the same
Inventor: KIM SOO GIL
IPC: G11C16/10
Filed: 2010-09-03
Abstract: PURPOSE: A write driver, a semiconductor memory device using the same, and a programming method thereof are provided to sufficiently secure reset margin by maintaining a reset resistance in a phase change material layer in a reset state. CONSTITUTION: A write driver includes a reset control unit(120). The reset control unit outputs a first current pulse for a preset first time in response to a reset program command. The reset control unit outputs a second current pulse for a preset second time after the first time and provides the second current pulse to a memory cell array. A control signal generating unit(122) outputs a control signal which determines the levels of the first current pulse and the second current pulse. A reset pulse generating unit(124) receives a control signal from the control signal generating unit and successively outputs the first current pulse and the second current pulse in response to the reset program command.
Patent KR-20120024098-A (KR)
Title: Walking robot and control method thereof
Inventor: LEE MIN HYUNG
IPC: B25J9/16
Filed: 2010-09-06
Abstract: PURPOSE: A walking robot and a control method thereof are provided to secure stable walking by controlling the torque of joint units using an FSM(Finite State Machine) without calculation of a complex dynamic equation. CONSTITUTION: A walking robot comprises one or more joint units(350), a sensing unit(320), a memory unit(330), a target trajectory generating unit(341), a control torque calculating unit(342), and a servo control unit(343). The joint units are installed in two legs. The sensing unit detects the angle and angular velocity of the joint units. The memory unit stores information on the angle and angular velocity of the joint units in a stable walking state. The target trajectory generating unit produces a target trajectory based on the angle and angular velocity information. The control torque calculating unit compares the target trajectory with the angle and angular velocity of the joint units to confirm the stability of the joint units and, if an unstable joint unit exists, controls walking by transmitting calculated control torque to the unstable joint unit.
Patent KR-20120027973-A (KR)
Title: Silicon-phosphorus flame retarding agent for wood
Inventor: YOO SU YONG
IPC: B27K5/00
Filed: 2010-09-14
Abstract: PURPOSE: A silicone phosphorous anti flame agent for wood is provided to prevent flame on wood from spreading by using an excellent anti flame. CONSTITUTION: A silicone phosphorous anti flame agent is formed into silicone hydroxides by reacting silicone compound with alkyl or alkoxy functional group to phosphorous compound. The silicon compound with a function group includes methacryloxypropyltrimethoxysilane, vinylethoxysilane, vinylbenzyl-aminoethyl-aminopropyl-trimethoxy-silane, aminoethylaminopropyl trimethoxysilane, 3- glycidoxy propyl trimethoxysilane, phenyltrimethoxysilane, mercapto-tri-methoxy-silane and aminopropyltriethoxysilane.
Patent KR-20120029138-A (KR)
Title: Manufacturing method of printing pattern for solar cell
Inventor: KIM DONG HWAN
IPC: H01L31/04
Filed: 2010-09-16
Abstract: PURPOSE: A printed pattern formation method of a solar battery is provided to correct a defect of a front electrode printed pattern of a solar battery while minimizing physical damage with respect to a silicon substrate using an inkjet printing process or an aerosol printing process. CONSTITUTION: A printed pattern is formed on an electrode using a screen printing method. A defect of the printed pattern is searched. The searched defect is corrected using a contactless printing method. The contactless printing method uses an inkjet printing process or an aerosol printing process. The printed pattern is heat-treated at temperatures of 100 to 500°C.
Patent KR-20110052450-A (KR)
Title: Solar generating module having solar refraction sheet
Inventor: YU JONG SAM
IPC: H01L31/049
Filed: 2010-09-27
Abstract: PURPOSE: A photovoltaic module including a sunlight reflection layer is provided to improve the generation efficiency of a solar cell by including the sunlight reflection layer which retro-reflects sunlight to the solar cell. CONSTITUTION: An upper buffer member(20) is formed on the lower side of a transparent substrate(10). A solar cell(30) is formed on the lower side of the upper buffer member. A lower buffer member(40) is formed on the lower side of the solar cell. A lower sheet(50) is formed on the lower side of the lower buffer member. A sunlight reflection layer(60) retro-reflects sunlight to the solar cell.
Patent KR-20120032936-A (KR)
Inventor: JO SEONG U
IPC: A61N1/18
Filed: 2010-09-29
Abstract: 본 발명은 바이오 및 전자기기 관련 기술에 관한 것으로, 즉, 본 발명의 실시예에 따른 통증 완화용 무선 저주파 자극기는 외부 표출된 온업 버튼 혹은 오프다운 버튼을 선택 변경함에 따라, 인체로 전달되는 저주파신호에 의해 진동되는 자극의 세기를 1 단계 내지 10 단계 중 하나의 지정 레벨로 설정 변경함으로써, 미약한 전기 신호(저주파 신호)를 인체에 자극을 주어 근육을 직접 맛사지하고 신경을 진정시키고 혈행을 촉진시켜 결림 등에 의한 급성 및 만성 통증 등의 완화 회복을 도와준다.
Patent KR-20120035537-A (KR)
Title: Method of judging for changing battery
Inventor: KWON SOON KEUN
IPC: G06F19/00
Filed: 2010-10-06
Abstract: PURPOSE: A method for determining whether to replace a battery is provided to determine whether a battery is old or the type of the battery by a data mining technique when an IBS is set by attaching/detaching or replacing the battery. CONSTITUTION: Power of an IBS(Intelligent Battery Sensor) is reset(S101). A plurality of start voltages which are generated until the rest are patterned by a clustering method(S103). A first Euclidean distance between the patterned start voltage and a start voltage before the reset is calculated(S105). A second Euclidean distance between the patterned start voltage and a currently inputted start voltage is calculated(S107). When the second Euclidean distance is longer than the first Euclidean distance, it is determined whether to replace a battery(S109,S111).
Patent KR-20120038609-A (KR)
Title: Mobile terminal for interworking different mobile application and method thereof
Inventor: CHA KYUNG CHAN
IPC: H04B1/40
Filed: 2010-10-14
Abstract: PURPOSE: A mobile terminal which is interworked with a heterogeneous mobile application and a method thereof are provided to operate a WIPI application of a mobile terminal based on BMP. CONSTITUTION: A BREW(Binary Runtime Environment for Wireless) application layer(130) stores various applications on a BMP(Brew Mobile Platform)(110). A BREW and WIPI(Wireless Internet Platform for Interoperability) application is processed on a BREW BAM layer(132). The WIPI application is operated through a virtual BREW application on a BREW wrapper layer. The WIPI application is operated through the BREW wrapper layer.
Patent KR-20120038645-A (KR)
Title: Method for maufacturing water born or vegetable oil-born low energy photo radiation curable inkjet ink
Inventor: MOON DONG WAN
IPC: C09D11/30
Filed: 2010-10-14
Abstract: PURPOSE: A manufacturing method of curable inkjet ink is provided no to emit harmful material, and to have ultrahigh resolution, and to be used for various inkjet heads. CONSTITUTION: A manufacturing method of curable inkjet ink comprises: a step of manufacturing photocurable prepolymer, photocurable oligomer, or photocurable polymer through photo crosslinking polymerization, by mixing an initiator, a catalyst, solvent, water or vegetable oil, two or more kinds of photocurable monomers; a step of manufacturing polymer dispersion additionally adding ultrapure water or vegetable oil mixture, and photocurable monomer to the product, and adding pigment or dye; a step of manufacturing dispersion master solution by dispersing the polymer dispersion by a milling process; and a step of manufacturing an ink composition by adding two or more kinds of photocurable monomer, pH buffer solution, surface tension initiator, a sensitizer, a stabilizer, an antifoaming agent, and a moisturizer into the dispersion master solution.
Patent KR-20120038799-A (KR)
Title: Method and apparatus for motion correspondence based on point series similarity
Inventor: KIM MOON HYUN
IPC: H04N5/262
Filed: 2010-10-14
Abstract: PURPOSE: A motion corresponding method based on the point series similarity and a device thereof are provided to perform an effective motion correspondence on the points of the total frame. CONSTITUTION: A crossable area is determined for points(p) in a source image frame(S1). Points (q) in a target image frame are assigned according to an x and y coordinate value in the determined crossable area. A potential points series is generated(S2). The potential points series and the points of the target image frame are matched by using the similarity based on a proximity conditions for the potential points series in the target image frame(S3).
Patent KR-20120044432-A (KR)
Title: The bursh dust off car tires
Inventor: CHOI EUN SEONG
IPC: B60S1/68
Filed: 2010-10-28
Abstract: PURPOSE: A brush for dusting a vehicle tire is provided to clearly maintain a vehicle by immediately dusting a tire down. CONSTITUTION: A brush for dusting a vehicle removes dust on a tire by moving upward and downward through a hinge part(3). If a switch is pushed, the brush descends to wipe dust. A status display line indicates current position of the brush and a first switch and a second switch control the brush.
Patent KR-20130052744-A (KR)
Title: Electronic device and method for controlling thereof
Inventor: LEE SANG HYUN
IPC: G06F3/048
Filed: 2010-10-28
Abstract: PURPOSE: An electronic device including a user interface and a control method thereof are provided to prevent the change of layout in a folder. CONSTITUTION: A display unit is included in an electronic device. A plurality of items is displayed on the display unit. One or more items are selected. A folder including the selected one or more items is generated. A control unit is displayed on the display unit. Various items are effectively managed through the electronic device. [Reference numerals] (110) Wireless communication unit; (111) Broadcasting reception module; (112) Mobile communication module; (113) Wireless Internet module; (114) Local area communication module; (115) Location information module; (120) A/V input unit; (121) Camera; (122) Microphone; (130) User input unit; (140) Sensing unit; (150) Output unit; (151) Display module; (152) Sound output module; (153) Alarm unit; (154) Haptic module; (160) Memory; (170) Interface unit; (180) Control unit; (181) Multimedia module; (190) Power supplying unit
Patent KR-20120088889-A (KR)
Title: Reservation service system with function of position tracing and method of controlling the same
Inventor: JEON JAE SIC
IPC: G06Q50/10
Filed: 2010-10-29
Abstract: PURPOSE: A reservation service system for providing location information of a participant to a meeting representative terminal in real time and a method thereof are provided to enable a meeting management device to select member stores and make reservations in the selected member stores if a meeting representative accesses the meeting management device by a terminal to input reservation information for a meeting. CONSTITUTION: A meeting representative terminal(110) connects to a meeting management device(130) to input information about a meeting. The meeting representative terminal requests a meeting reservation. The meeting representative terminal displays current location information of other participants which is received from the meeting management device. A location tracking server(160) finds locations of meeting participant terminals(112,114) and provides location information. The meeting management device reserves a meeting in a member store suitable for the meeting reservation information.
Patent KR-20120046484-A (KR)
Inventor: LEE TAEK WON
IPC: E04B1/36
Filed: 2010-11-02
Abstract: PURPOSE: A seismic isolation device is provided to allow a roller to be rotated between a rail member and a block member by installing the roller between the rail and block members to be inclined. CONSTITUTION: A seismic isolation device comprises a lower plate, an upper plate, lower guides(120,130), and upper guides(170,180). The upper plate faces the lower plate. The lower and upper guides are coupled between the lower and upper plates at right angles to each other. The lower and upper guides are composed of a rail member(121) and a block member(125). Roller guide members(123) are formed on both sides of the rail member. The block member has multiple inclined rollers. The inclined rollers touch the roller guide members to be inclined.
Patent KR-20120048096-A (KR)
Title: Preparing apparatus and installing method of filter package for water injection
Inventor: JEON SANG HONG
IPC: E21B43/00
Filed: 2010-11-05
Abstract: PURPOSE: A preparation apparatus and an installation method of a fine filtration package for water injection are provided to efficiently use a space by preparing a fine filtration package onshore and installing the fine filtration package on offshore. CONSTITUTION: A preparation apparatus of a fine filtration package for water injection comprises a fresh water tank(12) and a calcium chloride solution tank(13). The fresh water tank is connected to the inlet of a fine filtration package and supplies fresh water for flushing to the fine filtration package. The calcium chloride solution tank is connected to the inlet of the fine filtration package to supply a calcium chloride solution to the inside the fine filtration package.
Patent KR-20120048912-A (KR)
Title: Update and upgrade method of operating mobile device providing dynamic and static update and upgrade of system software
Inventor: JUNG YUNG JOON
IPC: G06F9/44
Filed: 2010-11-08
Abstract: PURPOSE: An operation method of mobile terminal update/upgrade is provided to efficiently update/upgrade an application program and a library by using dynamic download. CONSTITUTION: An update/upgrade service is discovered in an area for setting up a mobile terminal(S110). It is determined that a system needs to be upgraded/updated for an available service(S120). If so, dynamic/static update is communicated with an update/upgrade server(S140,S150). A shopping helper service application program is executed based on the dynamic/static update(S160).
Patent KR-20120048450-A (KR)
Title: Apparatus for sensing residue of bottom thread in the sewing machine
Inventor: PARK GUN SI
IPC: D05B59/00
Filed: 2010-11-11
Abstract: PURPOSE: An apparatus for sensing the amount of bottom thread of a sewing machine is provided to prevent back stitch mistake in advance by alarming or automatic stop control. CONSTITUTION: An apparatus(100) for sensing the amount of bottom thread of a sewing machine comprises: a bottom thread rolling amount measuring unit(110) which is formed at a bottom thread rolling device and measures the amount; a loosen thread amount measuring unit(120) for measuring loosen thread to sew; and a control unit for calculating remaining amount of the bottom thread.
Patent KR-20120050835-A (KR)
Title: Metal clad laminate and method for manufacturing the same, heat-radiating substrate
Inventor: LEE KWAN HO
IPC: H05K1/03
Filed: 2010-11-11
Abstract: PURPOSE: Metal foil laminate, a method for manufacturing the same, and a heat radiating substrate are provided to improve the thermo-conductive characteristic and the mechanical characteristic of metal foil by impregnating carbon fiber into prepreg. CONSTITUTION: Metal foil laminate(10) includes prepreg(20), an upper carbon nanoparticle layer(32), and upper metal foil(42). In the prepreg, carbon fiber(24) is arrayed to one direction of a resin member. The upper carbon nanoparticle layer is formed on the upper side of the prepreg. The upper metal foil is formed on the upper side of the carbon nanoparticle layer. A lower carbon nanoparticle layer is formed under the prepreg. Lower metal foil is further formed under the lower carbon nanoparticle layer. A plurality of metal layers is inserted into the prepreg. The resin member is a thermosetting resin. A heat radiating substrate is composed of the prepreg, carbon nanoparticle layers, a circuit layer, metal foil laminate, and electronic elements.
Patent KR-20120051406-A (KR)
Title: Digital logic circuit with dynamic logic gate
Inventor: LEE HYOUNG WOOK
IPC: H03K19/096
Filed: 2010-11-12
Abstract: PURPOSE: A digital logic circuit with a dynamic logic gate is provided to reduce gate delay without adopting a keeper circuit for a dynamic logic gate. CONSTITUTION: A digital logic gate includes an N stage dynamic logic gate(50) and a Flip Flop(140). The N stage dynamic logic gate includes dynamic logic gates(10,11,14), which is sub-connected to an N stage, to successively logic-gating a plurality of first N input data in response to a first clock signal and second to N clock signals. The Flip Flop includes a delay unit which generates a D type Flip-Flop and a delay clock for latching the gating output of the N stage dynamic logic gate. The dynamic logic gate includes a pre-charge transistor, a discharge transistor, and a full down network.